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1. At some distance from the shore
   "offshore oil reserves"; "an offshore island"
    
2. (of winds) coming from the land
   "offshore winds";
   - seaward
    
3. Located in another country, esp. one having low rates of tax
   "an offshore bank account"

1. Away from shore; away from land
   "cruising three miles offshore"

1. Move (an operation, division, service, etc) to another country, e.g. where operation is cheaper

Derived forms: offshoring, offshores, offshored

See also: marine

Antonym: onshore

Encyclopedia: Offshore